UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ADN1h/T8dGdgVdfmuUU9vgTbJsXgr6jw6GQRT3zW+KY=' 
WHERE 
  key_id = '140652e414a3a7d27ac2dec344b6d92a53965128e6fc99ab0ebcdd3208345375' 
  AND (
    token = 'ADN1h/T8dGdgVdfmuUU9vgTbJsXgr6jw6GQRT3zW+KY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )